CVE-2026-3983Public exploitNetwork attack vector

Stored script execution via unsanitized game name

Published Mar 12, 2026 · Updated Mar 12, 2026

Stored XSS in CampCodes Division/Regional Athletic Meet Game Result Matrix System 2.1 allows remote authenticated users to run scripts. The save-games.php handler stores the game_name value without adequate validation or sanitization, and later page rendering interprets its markup as executable browser content. A low-privileged user can save the payload, but another user's browser must load the affected content; the published test demonstrates script execution only.

CVSS severity3.5
Low
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in CampCodes Division/Regional Athletic Meet Game Result Matrix System 2.1 allows remote authenticated users to run scripts. The save-games.php handler stores the game_name value without adequate validation or sanitization, and later page rendering interprets its markup as executable browser content. A low-privileged user can save the payload, but another user's browser must load the affected content; the published test demonstrates script execution only.

The record

CVE
CVE-2026-3983
Published
Mar 12, 2026
Updated
Mar 12, 2026
Vendor
Online Flight Booking Management System Project
Product
Division/Regional Athletic Meet Game Result Matrix System
Classifications
CWE-94, CWE-79, T1189
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 12, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 12, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Online Flight Booking Management System Project · Division/Regional Athletic Meet Game Result Matrix Systemversion=2.1

Published CVSS scores

3.5VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
2.0VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
4.0VulDBAV:N/AC:L/Au:S/C:N/I:P/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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